Yes, you can! With a Blue Card, it is even easier for you to obtain a settlement permit, which allows you to stay in Germany permanently for an unlimited period of time, than for holders of other residence permits. This is because, in most cases, you must have been in Germany for at least five years in order to be granted a permanent residence permit, with a residence period of at least three years applying to skilled workers. However, if you have an EU Blue Card, you can obtain a permanent residence permit with basic German language skills at level A1 after just 27 months. If you have German language skills at level B1, this period of residence is reduced by a further six months to just 21 months. There is no faster way to obtain permanent residence under German law.
If you are granted a permanent residence permit as a Blue Card holder, this offers advantages not only for you, but also advantages for your spouse. This is because, in accordance with § Section 9 (3a) of the Residence Act (AufenthG) they can apply for a settlement permit themselvesafter just three years of residence. However, the prerequisite for this is that your spouse works at least 20 hours per week.
In order to be granted a permanent residence permit, you must also meet a number of other requirements. You can find out what these are on our main page on permanent residence.